The Ultimate Recharge

Unlock the Power of NSDR with SonicTonic

John Groves

Founder SonicTonic

Dear User,

This is something you really should take a look at. NSDR or “Non-Sleep Deep Rest” protocols can help to optimise your mind for relaxation and learning. And, as it says in the name, it doesn’t involve sleeping! The term was coined by Dr. Andrew Huberman, mainly to make it appealing to those who may be turned off by more spiritual concepts like meditation, or yoga. .

It is a powerful tool that allows you to control the relaxation state of your nervous system and your overall state of mind. It has the amazing ability to reset your energy levels and awareness, without the need for focus as with meditation.

And although the results are very similar, Huberman insists that it is not meditation and that a clear distinction should be made.

“Whereas meditation involves a lot of activity in your prefrontal cortex, NSDR puts you in a very calm and relaxing state where you don’t have to work too hard; you just listen.”

Research shows that being in a deep state of relaxation but also high focus drastically improves neuroplasticity. This means you learn much faster, and retain the new information much longer.


John Groves 

The SonicTonic NSDR Series


Quick Restore



Dopamine Fix

NSDR helps reduce distraction by anxious or intruding thoughts. There is less rumination and mind wandering and your mind can feel less ‘crowded.’

It will ultimately help you to consider new life strategies and to reduce worry and anxiety as you realize that you can still be productive and positive despite the stress and uncertainty you may feel.


NSDR protocols trigger a state of profound relaxation where the body and mind experience restorative benefits. Practicing NSDR has been described as a kind of meditation and it involves getting into a dreamlike state where our minds rest but we are not sleeping.

It’s not meditation; it actually just teaches your nervous system how to relax when you’ve woken up, or you need to replenish your nervous system.

What is SonicTonic?

SonicTonic is an app that uses sound as medicine to help improve the way you think and feel. It uses a finely-balanced combination of auditory healthcare techniques to alter the listener’s state of consciousness. This happens without any effort or practice that is associated with meditation. It’s called “Receptive Sound Therapy”.


If you’d like to know about the ingredients used in SonicTonic visit the

Choose exactly the level of information you want to have: from basic brief descriptions – to medium easy-to-read magazine-type articles – and in-depth reports and scientific studies.

What’s the Problem?

Today, our lives are filled with much more stress and pressure than ever before. This can often lead to feelings of nervousness, anxiety, problems with sleeping, or even depressive episodes.

Our minds send us warning signals but we tend to ignore them and choose to suffer in silence. However, some of these problems can cause real sickness and it’s best to deal with them before they get too serious.

What to do?

SonicTonic can help you to…

… reach a state of deep regeneration.

… consider new life strategies.

… take improves neuroplasticity.

User feedback

“So relaxed!”

I’ve been using SonicTonic, calming down and sleeping with my kids for months, it works really well
Jeju C.
from Berlin

“Good App.”

I absolutely love your app and the combination of beautiful music, isochronic and binaural tones, and ASMR. Thanks so much for such a well-produced app and I’ll be giving a 5-star review!
Paul Z.
from Hamburg

“Thank You!”

My head is often filled with repetitive unhealthy annoying thoughts of self doubt stress & worry. Finally the noise has stopped. I wanted say a big thank you to everyone involved in this life changing app.
James R.
from Bristol

“Saved My Life.”

I have to say that SonicTonic saved my life while traveling for a month in Europe. Thank you for your gift to the universe!
Valerie D.
from Washington D.C.

“Big Thank You!”

Finally, the noise in my head has stopped! I wanted to say a big thank you to everyone involved in this life-changing app!
Anne Symonds
from Sydney

“Such a good thing.”

Wow! I'm really relaxed about going to bed knowing I'm not going to lay for hours. I think your app is such a good thing. Thank you!
James R.
from Bristol

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